首页> 外国专利> FORWARD/BACKWARD MOVEMENT OPERATION DEVICE FOR WORK MACHINE

FORWARD/BACKWARD MOVEMENT OPERATION DEVICE FOR WORK MACHINE

机译:作业机械的前进后退动作装置

摘要

The present invention is a second control state of performing the forward-reverse switching control by the second forward and reverse operation means , released by the operation of the first operating means, and forward and backward, forward and reverse operation in the apparatus of the working machine to return the forward-reverse switching control by the first control state is performed by the first operating means forward and reverse, forward, reverse, neutral indicative of a forward-reverse lever device 30 (the first forward and reverse operation means) and a forward-reverse switching device 40 (second forward and reverse operation means), forward and backward directions of the forward-reverse switch lever device (30) 40 and for performing the controller 42 than the first forward-reverse switching control by the instruction, indicating a second switching on and off of the second control state to the control state by the switching operation of the operating member (41a) to the controller 42 having a change-over switch 41, whereby was to be able to return to the first control state without following the forward and reverse operation of the first operating means.
机译:本发明是第二控制状态,其通过第二正反操作装置进行正反切换控制,通过第一操作装置的操作释放,并且在工作装置中进行正向,反向,正向和反向操作。通过第一操作装置正向和反向,正向,反向,空档来指示正向-反向杠杆装置30(第一正向和反向操作装置)以及由第一操作装置执行以第一控制状态返回正向-反向切换控制的机器。前进后退切换装置40(第二前进后退操作单元),前进后退切换杆装置(30)40的前进方向和后退方向,以及用于由指令进行的第一前进后退切换控制的控制器42的指示通过操作构件(41a)向控制装置的切换操作,第二控制状态向控制状态的第二接通和断开在具有切换开关41的油缸42中,能够不跟随第一操作单元的正反操作而返回第一控制状态。

著录项

  • 公开/公告号KR1010785390000B1

    专利类型

  • 公开/公告日2011-11-01

    原文格式PDF

  • 申请/专利权人

    申请/专利号KR1020067018305

  • 申请日2005-03-08

  • 分类号F16H61/00;B60K20/02;E02F9/20;

  • 国家 KR

  • 入库时间 2022-08-21 17:49:36

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